John Butler

John Butler

4 followers

Hi! My name is John. I am an AWS Cloud Developer and Solutions Architect. I write articles to answer my own questions and provide helpful resources for others along the way. I hope you enjoy!

#CloudGuruChallenge Improve Application Performance using Amazon ElastiCache

Jul 20, 20216 min read

My Take on the latest #CloudGuruChallenge · A Cloud Guru is one of the leaders when it comes to cloud education. Not only are their classes and hands-on...

#CloudGuruChallenge Improve Application Performance using Amazon ElastiCache

Using and Securing Environment Variables with AWS Lambda, KMS and Node.js

Jun 8, 202112 min read

A well-written function needs to be adaptable, which can be achieved by utilizing environment variables. Environment variables give us the ability to...

Using and Securing Environment Variables with AWS Lambda, KMS and Node.js

An Intro to the AWS SDK for JavaScript Version 3

Jan 27, 202117 min read

On December 15, 2020, AWS announced the General Availability of AWS SDK for JavaScript Version 3 (here on referred to as V3). With exciting new...